Nonstop flights from New Delhi (DEL)
136 nonstop routes from Indira Gandhi International, busiest first. Average daily departures over a recent period (AeroDataBox, November 2026).
| Destination | Flights a day | Distance | Airlines |
|---|---|---|---|
| Mumbai BOM | 56 | 1,137 km | Air India, Air India Express, IndiGo |
| Bengaluru BLR | 46 | 1,709 km | Air India, Air India Express, IndiGo |
| Kolkata CCU | 27 | 1,313 km | Air India, Air India Express, IndiGo |
| Hyderabad HYD | 27 | 1,267 km | Air India, IndiGo, Akasa Air |
| Pune PNQ | 25 | 1,155 km | Air India, Air India Express, IndiGo |
| Ahmedabad AMD | 22 | 755 km | Air India, Air India Express, IndiGo |
| Chennai MAA | 20 | 1,760 km | Air India, IndiGo, SpiceJet |
| Patna PAT | 16 | 857 km | Air India, Air India Express, IndiGo |
| Dubai DXB | 15 | 2,182 km | Air India, Emirates, flydubai |
| Srinagar SXR | 13 | 643 km | Air India Express, IndiGo, Akasa Air |
| Guwahati GAU | 13 | 1,456 km | Air India, Air India Express, IndiGo |
| Lucknow LKO | 13 | 424 km | Air India, Air India Express, IndiGo |
| Kathmandu KTM | 12 | 816 km | Air India, IndiGo |
| Bhubaneswar BBI | 11 | 1,277 km | Air India, Air India Express, IndiGo |
| Bangkok BKK | 11 | 2,949 km | Air India, IndiGo, SpiceJet |
| Amritsar ATQ | 11 | 414 km | Air India, IndiGo, Air India Express |
| Varanasi VNS | 10 | 667 km | Air India, Air India Express, IndiGo |
| London LHR | 10 | 6,731 km | Air India, British Airways, Virgin Atlantic |
| Mopa GOX | 9.9 | 1,463 km | Air India Express, IndiGo, Akasa Air |
| Indore IDR | 9.7 | 662 km | Air India, Air India Express, IndiGo |
| Goa GOI | 9.7 | 1,503 km | Air India, Air India Express, IndiGo |
| Siliguri IXB | 9.7 | 1,126 km | Air India Express, IndiGo, SpiceJet |
| Kochi COK | 9.6 | 2,048 km | Air India, Air India Express, IndiGo |
| Udaipur UDR | 9 | 541 km | Air India, Air India Express, IndiGo |
| Raipur RPR | 8.3 | 944 km | Air India, IndiGo |
| Bhopal BHO | 8.2 | 586 km | Air India, Air India Express, IndiGo |
| Ranchi IXR | 7.5 | 1,008 km | Air India Express, IndiGo |
| Nagpur NAG | 7.5 | 853 km | Air India, IndiGo, Air India Express |
| Singapore SIN | 7.4 | 4,159 km | Air India, IndiGo, Singapore Airlines |
| Chandigarh IXC | 7.3 | 237 km | Air India, IndiGo |
| Jammu IXJ | 7.2 | 508 km | Air India Express, IndiGo |
| Dehradun (Jauligrant) DED | 7 | 210 km | Air India, IndiGo |
| Jaipur JAI | 6.9 | 230 km | Air India, Air India Express, IndiGo |
| Colombo CMB | 6.7 | 2,395 km | Air India, IndiGo, SriLankan Airlines |
| Abu Dhabi AUH | 6.7 | 2,276 km | Air India Express, Etihad Airways, IndiGo |
| Doha DOH | 5.7 | 2,548 km | Air India, IndiGo, Qatar Airways |
| Thiruvananthapuram TRV | 5.4 | 2,232 km | Air India, IndiGo |
| Vadodara BDQ | 5.3 | 793 km | Air India, IndiGo |
| Rajkot HSR | 4.7 | 917 km | Air India, IndiGo |
| Phuket HKT | 4.6 | 3,179 km | Air India, IndiGo |
| Hong Kong HKG | 4.6 | 3,747 km | Air India, Cathay Pacific, IndiGo |
| Leh IXL | 4.6 | 622 km | Air India, IndiGo, SpiceJet |
| Coimbatore CJB | 4.4 | 1,949 km | Air India, IndiGo |
| Visakhapatnam VTZ | 4.4 | 1,346 km | Air India, IndiGo, Akasa Air |
| Jodhpur JDH | 4.2 | 475 km | Air India, IndiGo, Air India Express |
| Kuala Lumpur KUL | 4.1 | 3,877 km | Air India, Malaysia Airlines |
| Dibrugarh DIB | 3.4 | 1,762 km | Air India Express, IndiGo |
| Muscat/Seeb MCT | 3.4 | 1,955 km | Air India Express, Oman Air |
| Sharjah SHJ | 3.4 | 2,166 km | Air Arabia, Air India Express |
| Frankfurt FRA | 3.3 | 6,122 km | Air India, Lufthansa |
| Gorakhpur GOP | 3.3 | 658 km | IndiGo, Akasa Air |
| Kuwait City KWI | 3.2 | 2,829 km | IndiGo, Kuwait Airways |
| Imphal IMF | 3.1 | 1,720 km | Air India Express, IndiGo |
| Port Blair IXZ | 3 | 2,485 km | Air India |
| Bali DPS | 2.9 | 5,822 km | Air India, IndiGo |
| Rome FCO | 2.9 | 5,932 km | Air India, ITA Airways |
| Dhaka DAC | 2.4 | 1,426 km | Air India, Biman Bangladesh, IndiGo |
| Darbhanga DBR | 2.4 | 910 km | IndiGo, Akasa Air, SpiceJet |
| Nashik ISK | 2.4 | 992 km | IndiGo |
| Addis Ababa ADD | 2.3 | 4,551 km | Ethiopian Airlines |
| Amsterdam AMS | 2.3 | 6,364 km | Air India, KLM |
| Manama BAH | 2.3 | 2,619 km | Gulf Air |
| Guangzhou CAN | 2.3 | 3,650 km | China Southern, IndiGo |
| Paris CDG | 2.3 | 6,565 km | Air France, Air India |
| Deoghar DGH | 2.3 | 1,059 km | IndiGo |
| Tokyo HND | 2.3 | 5,862 km | Air India, ANA |
| Seoul ICN | 2.3 | 4,654 km | Air India, Korean Air |
| Paro PBH | 2.3 | 1,217 km | — |
| Toronto YYZ | 2.3 | 11,640 km | Air Canada, Air India |
| Bhuj BHJ | 2.1 | 945 km | Air India |
| Melbourne MEL | 2.1 | 10,191 km | Air India, Qantas |
| Zurich ZRH | 2.1 | 6,148 km | Air India, Swiss |
| Almaty ALA | 1.9 | 1,646 km | — |
| Khajuraho HJR | 1.9 | 501 km | Air India, IndiGo |
| Tashkent TAS | 1.9 | 1,580 km | — |
| Ho Chi Minh City SGN | 1.8 | 3,652 km | Air India, VietJet Air, Vietnam Airlines |
| New York JFK | 1.8 | 11,755 km | Air India, American Airlines |
| Jeddah JED | 1.7 | 3,879 km | IndiGo, Saudia |
| Shanghai PVG | 1.7 | 4,293 km | Air India, China Eastern |
| Hanoi HAN | 1.6 | 3,000 km | IndiGo, Vietnam Airlines, Air India |
| Agartala IXA | 1.6 | 1,502 km | IndiGo |
| Istanbul IST | 1.4 | 4,567 km | IndiGo, Turkish Airlines |
| Newark EWR | 1.4 | 11,765 km | United Airlines, Air India |
| Aizawl (Lengpui) AJL | 1.3 | 1,634 km | IndiGo |
| Mangaluru IXE | 1.2 | 1,750 km | IndiGo, Air India Express |
| Hubballi HBX | 1.2 | 1,482 km | IndiGo |
| Jharsuguda Airport JRG | 1.2 | 1,017 km | IndiGo |
| Riyadh RUH | 1.2 | 3,036 km | flynas, Saudia |
| Moscow SVO | 1.2 | 4,366 km | — |
| Calicut CCJ | 1.1 | 1,941 km | IndiGo |
| Dimapur DMU | 1.1 | 1,674 km | IndiGo |
| Helsinki HEL | 1.1 | 5,224 km | Finnair |
| Hollongi HGI | 1.1 | 1,636 km | IndiGo |
| Krabi KBV | 1.1 | 3,230 km | IndiGo |
| Malé MLE | 1.1 | 2,735 km | Air India |
| Manila MNL | 1.1 | 4,773 km | Air India |
| Munich MUC | 1.1 | 5,900 km | Lufthansa |
| Milan MXP | 1.1 | 6,158 km | Air India |
| Tokyo NRT | 1.1 | 5,910 km | — |
| Sydney SYD | 1.1 | 10,435 km | Air India |
| Warsaw WAW | 1.1 | 5,263 km | LOT Polish Airlines |
| Vancouver YVR | 1.1 | 11,139 km | Air India |
| Madurai IXM | 1 | 2,084 km | IndiGo |
| Aurangabad IXU | 1 | 982 km | Air India Express, IndiGo |
| Baku GYD | 1 | 2,794 km | — |
| Allahabad IXD | 1 | 575 km | IndiGo |
| Kakadi SAG | 0.9 | 1,024 km | IndiGo |
| Pantnagar PGH | 0.9 | 238 km | IndiGo |
| San Francisco SFO | 0.9 | 12,382 km | Air India |
| Gwalior GWL | 0.8 | 275 km | IndiGo, Akasa Air |
| Kabul KBL | 0.7 | 1,002 km | — |
| Cairo CAI | 0.7 | 4,404 km | EgyptAir |
| Tiruchirappalli TRZ | 0.7 | 1,986 km | IndiGo |
| Vienna VIE | 0.7 | 5,546 km | Air India |
| Montreal YUL | 0.7 | 11,272 km | Air Canada |
| Athens ATH | 0.6 | 4,984 km | IndiGo |
| Birmingham, West Midlands BHX | 0.6 | 6,799 km | Air India |
| Bangkok DMK | 0.6 | 2,921 km | — |
| Belgaum IXG | 0.6 | 1,434 km | IndiGo |
| Jorhat JRH | 0.6 | 1,693 km | IndiGo |
| Madhurapudi RJA | 0.6 | 1,361 km | IndiGo |
| Kannur CNN | 0.5 | 1,857 km | IndiGo |
| Bareilly BEK | 0.4 | 231 km | IndiGo |
| Beijing PEK | 0.4 | 3,811 km | Air China |
| Yangon RGN | 0.4 | 2,338 km | Air India |
| Tirupati TIR | 0.4 | 1,679 km | IndiGo |
| Ulaanbaatar (Sergelen) UBN | 0.4 | 3,322 km | — |
| Dushanbe DYU | 0.3 | 1,348 km | — |
| Ajmer (Kishangarh) KQH | 0.3 | 314 km | IndiGo |
| London LGW | 0.3 | 6,719 km | — |
| Port Louis MRU | 0.3 | 5,832 km | Air Mauritius |
| Shillong SHL | 0.3 | 1,506 km | SpiceJet |
| Bishkek BSZ | 0.1 | 1,630 km | — |
| Phnom Penh (Boeng Khyang) KTI | 0.1 | 3,465 km | — |
| Minsk MSQ | 0.1 | 4,837 km | — |
| Oslo OSL | 0.1 | 5,968 km | — |
Routes with fewer than 1 flight a day on average link to the destination airport rather than a route page.